Hartmetallstange

carbide rod 1.exellent quality 2.dimension customized here below,it is the grade for reference Grade YG6XZK10UFZK30UFYG8 Main Chemical Composition6%Co-Wc6%Co-WC10%Co-WC8%Co-WCEqual to international standardK10K05-K15K20-K30K20-K30Physical and Mechanical PropertiesDensity(g/m3)14.80 15.0014.75 14.9514.30 14.6014.60 14.90Hardness(HRA)91.7 93.092.6 93.691.2 92.289.5 91.0TRS(N/mm2)≥2500≥3000≥3800≥2800StructureWC average Grain size≤1.0μm0.6μm0.6μm1.2μm-1.6μm Grade YG15ZP30.1ZK10SFZK30SFMain Chemical Composition 15%Co-WC9.5%Co-WC6%Co-WC10%Co-WCISOEqual to international standardK30-K40P20-P30K05-K15K20-K40Physical and Mechanical PropertiesDensity(g/m3)13.95 14.1512.65 12.9014.6 14.9014.30 14.50Hardness(HRA)87.0 88.591.0 92.293.0 94.092.0 93.0TRS(N/mm2)≥2800≥2200≥3600≥4000StructureWC average Grain size1.2μm-1.6μm1.0μm-1.6μm0.4μm-0.5μm0.4μm-0.5μm